Hmm, to say it inbetter words:
The Website offering the .torrent's does not offer them anymore. (they say something about the DMCA) but I found othere sources for them.
Just try this: http://www.torrentz.com/t.php?id=149952
And the download itself could not be affected by M$. BUt if you want to start from new, it most likely will get more and more complicated...
Nomike